Geometric Progressions - Geometric Series - Geometric Mean
Free Algebra Worksheet - Geometric Progressions - Geometric Series - Geometric Mean
Lesson:
To find terms and missing elements of geometric progressions
Subject:
Algebra
Geometry
Statistics & Probability
Description:
In this free math worksheet, students must solve problems on geometric progressions. Problems require students to identify terms of geometric progressions and geometric series, to find missing elements, find geometric mean, and complete problems and applications of geometric series.
# of Problems: 12
# of Pages: 3
Answer Key?: Yes
Sample Problems from Worksheet
(Worksheet pictures and diagrams not shown)
Tutor-USA.com Worksheet
Geometric Progressions
Write out the next 3 terms in each geometric progression, and find tn and Sn.
1) 1, 4, 16, ... to 8 terms
Find the missing elements in each geometric progression.
3) t1 = 2, r = 3, n = 6
5) r = 1/3, n = 5, Sn = 4/9
10) What is the geometric mean of the 2 numbers a and b?
12) An automobile purchased for $3 000 depreciates 12% every year in value. Find its value at the end of 5 years.
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